The end of the Cold War radically altered the very nature of the world's politics and economics.
冷战的结束从根本上改变了世界政治和经济的本质。
2
During the second world war, the stewards of America's war effort turned to the Cowles Commission, an economics brain-trust, to help them ration America's resources.
二战期间，美国战事后勤人员曾求助作为其经济智囊的考列斯委员会来帮助他们分配美国的战地物资。
3
After the war he gained a PhD in economics from Ohio State University.